Merge tag 'wireless-for-net-2022-03-02' of git://git.kernel.org/pub/s…

…cm/linux/kernel/git/wireless/wireless

Johannes Berg says:

====================
Three more fixes:
 - fix build issue in iwlwifi, now that I understood
   what's going on there
 - propagate error in iwlwifi/mvm to userspace so it
   can figure out what's happening
 - fix channel switch related updates in P2P-client
   in cfg80211

* tag 'wireless-for-net-2022-03-02' of git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless:
  iwlwifi: mvm: return value for request_ownership
  nl80211: Update bss channel on channel switch for P2P_CLIENT
  iwlwifi: fix build error for IWLMEI
====================

Link: https://lore.kernel.org/r/20220302214444.100180-1-johannes@sipsolutions.net
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

drivers/net/wireless/intel/Makefile

@@ -5,3 +5,4 @@ obj-$(CONFIG_IPW2200) += ipw2x00/
 obj-$(CONFIG_IWLEGACY)	+= iwlegacy/
 
 obj-$(CONFIG_IWLWIFI)	+= iwlwifi/
+obj-$(CONFIG_IWLMEI)	+= iwlwifi/

drivers/net/wireless/intel/iwlwifi/mvm/vendor-cmd.c

@@ -71,12 +71,13 @@ static int iwl_mvm_vendor_host_get_ownership(struct wiphy *wiphy,
 {
 	struct ieee80211_hw *hw = wiphy_to_ieee80211_hw(wiphy);
 	struct iwl_mvm *mvm = IWL_MAC80211_GET_MVM(hw);
+	int ret;
 
 	mutex_lock(&mvm->mutex);
-	iwl_mvm_mei_get_ownership(mvm);
+	ret = iwl_mvm_mei_get_ownership(mvm);
 	mutex_unlock(&mvm->mutex);
 
-	return 0;
+	return ret;
 }
 
 static const struct wiphy_vendor_command iwl_mvm_vendor_commands[] = {

net/wireless/nl80211.c

@@ -17828,7 +17828,8 @@ void cfg80211_ch_switch_notify(struct net_device *dev,
 	wdev->chandef = *chandef;
 	wdev->preset_chandef = *chandef;
 
-	if (wdev->iftype == NL80211_IFTYPE_STATION &&
+	if ((wdev->iftype == NL80211_IFTYPE_STATION ||
+	     wdev->iftype == NL80211_IFTYPE_P2P_CLIENT) &&
 	    !WARN_ON(!wdev->current_bss))
 		cfg80211_update_assoc_bss_entry(wdev, chandef->chan);